<!DOCTYPE html>
<html lang="en" xmlns:th="http://www.thymeleaf.org">
<head>
  <meta charset="UTF-8">
  <title>系统主页</title>
</head>
<body>
<h1 th:text="'欢迎您：'+${session.loginUser.getUserName()}" th:if="${not #strings.isEmpty(session.loginUser)}"></h1>
<a th:href="@{/logout}">退出登录</a>
</body>
</html>
